Grand Daddy Purple Autoflower light schedule

[Nicky]

Is your grow area warm or cool?
If it’s cool run 20/4 if it’s warm run 18/6

I am an auto grower and have grown autos for years, just a bit of background. Here was my last aauto harvest
That’s bossman my. Supervisor btw

Its mor about the amout of light given so learn DLI
Read post #1 and #277 by Hellraiser

Start using DLI

Daily Light Interval (DLI) is a quick and efficient way to calculate how much light our plants are receiving within a 24hr period, allowing for easy light adjustments. DLI will help you and the community to better understand your lighting in a more universal term, leading to clearer communication of what the true light value is. Almost all smartphones have the ability to use an app (we will get to this don’t jump the gun) in order to calculate DLI, and if that is not an option a cheap LUX meter…